Inner cylinder for exhaust gas treatment apparatus



FIG. 1 is a perspective view of an inner cylinder for exhaust gas treatment apparatus showing our new design;

FIG. 2 is a front view thereof, a rear view being identical thereto;

FIG. 3 is a left-side view thereof, a right-side being identical thereto;

FIG. 4 is a plan view thereof, a bottom view being identical thereto; and,

FIG. 5 is a cross-section view thereof taken along the line 5-5 of FIG. 2.

No claim is made to the internal details represented by the cross-hatching in FIG. 5, and the particular cross-hatching patterns do not represent any particular materials. 

CLAIM The ornamental design for an inner cylinder for exhaust gas treatment apparatus, as shown and described. 